Achemist dissolves 0.096 g of cuso4 · 5 h2o in water and dilutes the solution to the mark in a 500-ml volumetric flask. a 6-ml sample of this solution is then transferred to a second 500-ml volumetric flask and diluted.
a) what is the molarity of cuso4 in the second solution? answer in units of m.
b) to prepare the second 500 ml of solution directly, what mass of cuso4 · 5 h2o would need to be weighed out? answer in units of mg

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.